I OCR'ed a PDF in Tibetan script, but it does not work in Zotero. If I copy and paste text from the Zotero PDF viewer, it comes out as a string of symbols and letters. I also can't search using Tibetan script in the Zotero PDF viewer. When I use an external PDF viewer on the same file, I have no problem with either. Is there an current solution to this? Thank you.